16944010554 has 32 divisors (see below), whose sum is σ = 35140392000. Its totient is φ = 5440206464.

The previous prime is 16944010541. The next prime is 16944010609. The reversal of 16944010554 is 45501044961.

16944010554 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43299 + ... + 189110.

It is an arithmetic number, because the mean of its divisors is an integer number (1098137250).

Almost surely, 2^16944010554 is an apocalyptic number.

16944010554 is an abundant number, since it is smaller than the sum of its proper divisors (18196381446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16944010554 is a wasteful number, since it uses less digits than its factorization.

16944010554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232862.

The product of its (nonzero) digits is 86400, while the sum is 39.

The spelling of 16944010554 in words is "sixteen billion, nine hundred forty-four million, ten thousand, five hundred fifty-four".